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Please use this identifier to cite or link to this item: http://repositorio.ufba.br/ri/handle/ri/7443

Title: New toppling dynamics for the self-organized critical rainfall model
Other Titles: Physica A: Statistical Mechanics and its Applications
Authors: Andrade, Roberto Fernandes Silva
Pinho, Suani Tavares Rubim de
Fraga, Sandro C
Tanajura, Ana P. M.
Keywords: Rainfall model;Water avalanche;Self-organized criticality
Issue Date: Nov-2002
Abstract: In this paper we introduce two new dynamical features of rainfall phenomena into the self-organized critical rainfall model. The new dynamics lead to the constrained random and the complete toppling versions, both of which lose the abelian character of the original model. The constrained random rainfall model is also a self-organized criticality model, but it belongs to another universal class. The complete toppling rainfall model presents two different regimes related to small and large avalanches, respectively.
Description: Texto completo: acesso restrito. p. 405-410
URI: http://www.repositorio.ufba.br/ri/handle/ri/7443
ISSN: 0378-4371
Appears in Collections:Artigos Publicados em Periódicos (FIS)

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